content: /*
   * Copyright 2017 David Karnok
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package hu.akarnokd.reactive4javaflow.impl.operators;
  
  import hu.akarnokd.reactive4javaflow.*;
  import org.junit.Test;
  
  public class FolyamCharactersTest {
  
      @Test
      public void standard() {
          TestHelper.assertResult(Folyam.characters("abcde"),
                  (int)'a', (int)'b', (int)'c', (int)'d', (int)'e'
                  );
      }
  
  
      @Test
      public void standard2() {
          TestHelper.assertResult(Folyam.characters("abcde", 1, 4),
                  (int)'b', (int)'c', (int)'d'
          );
      }
  
      @Test(expected = IndexOutOfBoundsException.class)
      public void badIndex() {
          Folyam.characters("a", 1, 2);
      }
  
      @Test(expected = IndexOutOfBoundsException.class)
      public void badIndex1() {
          Folyam.characters("a", -1, 2);
      }
  
      @Test(expected = IndexOutOfBoundsException.class)
      public void badIndex2() {
          Folyam.characters("a", 0, -2);
      }
  
      @Test(expected = IndexOutOfBoundsException.class)
      public void badIndex3() {
          Folyam.characters("a", 0, 3);
      }
  
      @Test(expected = IndexOutOfBoundsException.class)
      public void badIndex4() {
          Folyam.characters("a", 2, 3);
      }
  }
  